Golf ball retriever



FIG. 1 is a perspective of a golf ball retriever, showing my new design;

FIG. 2 is a side view thereof;

FIG. 3 is a front view thereof; and,

FIG. 4 is a rear view thereof.

The broken line showing of the golf ball in FIG. 1 and the golf club head in FIGS. 1-4 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a golf ball retriever, as shown and described. 